Improved composition for roofing- and paint



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13m Patent No. 93,304, dated August 3, 1869.

IMPROVED COMPOSITION FOR ROOFING- .AND PAINT.

The Schedule referred to in these Letters Patent and making part of the same.

To all whom 'it mag/concern Be it known that I, CABLE-TON B. HUTcHms, of Ann Arbor, in the county of \Vashtenaw, in the State of Michigan, have invented a new and improved Composition for Roofing and Paint; and I do hereby declare that the following is a full and exact description thereof. I

v The nature of my invention consists in the compounding of different ingredients, hereafter named.

To enable others skilled in the art to compound and use my invention, I will proceed to describe the compounding of the same.

I take one pound of pure rosin, one pint of pine or rosin-tar, three pounds of ground slate or marble, or ground stone of any'kind, also clean gravel or sharp sand can be added, and, when compounded, I apply Any of the before-named ingredients can be increased or diminished.

What I claim as my invention, and desire to secure by Letters Patent, is-

The compounding of ingredients, as herein described, to make a composition for roofing and paint. O. B. HUTGHINS.

Witnesses:

HARRY B. HUTOHINS, J OHN SAUNDERS.

I then 

